From d902a66b99dde428d64cca6df8d8386959b3dc95 Mon Sep 17 00:00:00 2001
From: Jilles Tjoelker <jilles@FreeBSD.org>
Date: Fri, 14 Sep 2012 15:22:15 +0000
Subject: [PATCH] sh: Reduce code duplication: use setinputfile instead of
 open/setinputfd combination.

MFC after:	2 weeks
---
 bin/sh/main.c | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/bin/sh/main.c b/bin/sh/main.c
index 5eb12e07dacb..b93f04ee0581 100644
--- a/bin/sh/main.c
+++ b/bin/sh/main.c
@@ -266,14 +266,7 @@ read_profile(char *name)
 void
 readcmdfile(const char *name)
 {
-	int fd;
-
-	INTOFF;
-	if ((fd = open(name, O_RDONLY)) >= 0)
-		setinputfd(fd, 1);
-	else
-		error("cannot open %s: %s", name, strerror(errno));
-	INTON;
+	setinputfile(name, 1);
 	cmdloop(0);
 	popfile();
 }